Evaluate: 7( 14 - 8) - 6²

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6

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please help if possible 3

C) 6

Step-by-step explanation:

Pemdas

6

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Step-by-step explanation:

Step 1: Define

Identify

7(14 - 8) - 6²

Step 2: Evaluate

Exponents:                                                                                                        7(14 - 8) - 36(Parenthesis) Subtract:                                                                                     7(6) - 36Multiply:                                                                                                             42 - 36Subtract:                                                                                                             6

You divide the difference in y-coordinates by the diffrence in x-coordinates. Or whatever the variables are.

Lets say the coordinates of the two points are (a,b) and (c,d). Then:

Rate of change is "rise/run" = (b - d)/(c - a) = (d - b)/(a - c)